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Property & Casualty

National Interstate

Products for a Broad Range of Commercial Transportation Operations

As one of the leading commercial transportation insurers in the nation, National Interstate offers risk financing solutions in all 50 states tailored to meet the needs of a wide variety of transportation classes. Our offerings include traditional insurance and innovative alternative risk transfer (ART) programs, including more than a dozen group captive programs catering to niche wheels markets.

See how Great American and National Interstate are growing together.

These products are available through independent agents, brokers and affiliated agencies. Our insurance subsidiaries are rated "A" (Excellent) by A.M. Best Company.

A Market Leader in Commercial Transportation Insurance

National Interstate offers coverage for transportation classes such as:

Fleet Trucking

Motorcoaches

School Buses

Public Transit Systems

Limousines

Propane Haulers

Waste Operations

Ambulance

Crane, Rigging and Specialty Carriers

General Commercial Insurance (Hawaii only)

Our teams of underwriters, claims experts and customer service specialists work hard to provide world-class customer service and an insurance experience built around the unique needs of our insureds. To discover what’s made us one of the most respected names in transportation insurance, visit the National Interstate website.

Great American Insurance Group’s member companies are subsidiaries of American Financial Group, Inc. (AFG). AFG is a Fortune 500 holding company whose common stock is listed on the New York Stock
Exchange.